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502970034 = 23711975477
BaseRepresentation
bin11101111110101…
…011011010110010
31022001102112011210
4131332223122302
52012230020114
6121524220550
715315113640
oct3576533262
91261375153
10502970034
11238a05916
1212053a756
1380284c08
144ab2a190
152e253259
hex1dfab6b2

502970034 has 16 divisors (see below), whose sum is σ = 1149645888. Its totient is φ = 143705712.

The previous prime is 502970023. The next prime is 502970047. The reversal of 502970034 is 430079205.

It is a super-2 number, since 2×5029700342 = 505957710203922312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 502969983 and 502970010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5987697 + ... + 5987780.

It is an arithmetic number, because the mean of its divisors is an integer number (71852868).

Almost surely, 2502970034 is an apocalyptic number.

502970034 is an abundant number, since it is smaller than the sum of its proper divisors (646675854).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

502970034 is a wasteful number, since it uses less digits than its factorization.

502970034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11975489.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 502970034 is about 22426.9934231051. The cubic root of 502970034 is about 795.2689695495.

The spelling of 502970034 in words is "five hundred two million, nine hundred seventy thousand, thirty-four".

Divisors: 1 2 3 6 7 14 21 42 11975477 23950954 35926431 71852862 83828339 167656678 251485017 502970034